 h1 {
 	font-family: "微软雅黑";
 	font-weight: normal;
 }
 
 .btn {
 	display: inline-block;
 	*display: inline;
 	padding: 4px 12px;
 	margin-bottom: 0;
 	*margin-left: .3em;
 	font-size: 14px;
 	line-height: 20px;
 	color: #333333;
 	text-align: center;
 	text-shadow: 0 1px 1px rgba(255, 255, 255, 0.75);
 	vertical-align: middle;
 	cursor: pointer;
 	background-color: #f5f5f5;
 	*background-color: #e6e6e6;
 	background-image: -moz-linear-gradient(top, #ffffff, #e6e6e6);
 	background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#ffffff), to(#e6e6e6));
 	background-image: -webkit-linear-gradient(top, #ffffff, #e6e6e6);
 	background-image: -o-linear-gradient(top, #ffffff, #e6e6e6);
 	background-image: linear-gradient(to bottom, #ffffff, #e6e6e6);
 	background-repeat: repeat-x;
 	border: 1px solid #cccccc;
 	*border: 0;
 	border-color: #e6e6e6 #e6e6e6 #bfbfbf;
 	border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25);
 	border-bottom-color: #b3b3b3;
 	-webkit-border-radius: 4px;
 	-moz-border-radius: 4px;
 	border-radius: 4px;
 	filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffffff', endColorstr='#ffe6e6e6', GradientType=0);
 	filter: progid:DXImageTransform.Microsoft.gradient(enabled=false);
 	*zoom: 1;
 	-webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.05);
 	-moz-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.05);
 	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.05);
 }
 
 .btn:hover,
 .btn:focus,
 .btn:active,
 .btn.active,
 .btn.disabled,
 .btn[disabled] {
 	color: #333333;
 	background-color: #e6e6e6;
 	*background-color: #d9d9d9;
 }
 
 .btn:active,
 .btn.active {
 	background-color: #cccccc \9;
 }
 
 .btn:first-child {
 	*margin-left: 0;
 }
 
 .btn:hover,
 .btn:focus {
 	color: #333333;
 	text-decoration: none;
 	background-position: 0 -15px;
 	-webkit-transition: background-position 0.1s linear;
 	-moz-transition: background-position 0.1s linear;
 	-o-transition: background-position 0.1s linear;
 	transition: background-position 0.1s linear;
 }
 
 .btn:focus {
 	outline: thin dotted #333;
 	outline: 5px auto -webkit-focus-ring-color;
 	outline-offset: -2px;
 }
 
 .btn.active,
 .btn:active {
 	background-image: none;
 	outline: 0;
 	-webkit-box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.05);
 	-moz-box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.05);
 	box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.05);
 }
 
 .btn.disabled,
 .btn[disabled] {
 	cursor: default;
 	background-image: none;
 	opacity: 0.65;
 	filter: alpha(opacity=65);
 	-webkit-box-shadow: none;
 	-moz-box-shadow: none;
 	box-shadow: none;
 }
